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Seawater filter

Silicate remover

Sera Silicate Clear 500g Effective silicate removal for clear aquarium watersera Silicate Clear is the ideal solution to remove excess silicate (SiO₂) from your aquarium water. Especially in freshwater and saltwater aquariums, a high silicate content can lead to unwanted diatom growth. The special high-performance filter compound reliably binds silicate and ensures crystal-clear water and healthy living conditions for your fish, corals and plants.Advantages of sera Silicate Clear:Effective silicate reduction: prevents diatom formation and promotes a clean, algae-free aquarium.Suitable for fresh and salt water: Optimal for aquascaping, reef aquariums and planted tanks.Easy to use: Place directly in the filter - for a quick and lasting effect.Promotes healthy water: Supports a stable biological balance.Application:Rinse thoroughly with tap water before use.Pour into a filter media bag and place in the external or internal filter.Regularly check the level with a silicate test and replace if necessary.With its highly effective formula, sera Silicate Clear offers a reliable solution for aquarists who value a healthy and aesthetically pleasing aquarium. The reduction of silicates prevents unsightly algae growth and ensures optimum water quality - for happy fish, plants and corals.Customers also searched for: algae removal in the aquarium, diatoms, algae in the aquarium, what to do against algae

CHF 14.90

Fluval FX6 External Filter

Fluval FX6 External Filter - High Performance Canister Filter Designed for aquariums up to 400 gallons, FX6 is the high-capacity workhorse of Fluval's canister lineup, enhanced with all the power and reliability you've come to expect from a high-performance filter.Key Features: Multi-stage filter pumps out an astounding 925 gallons (3500 L) of water per hour Improved motor technology provides better performance while consuming 10% less electricity than previous generation Smart PumpTM - advanced microchip technology continuously monitors and optimizes pump performance Self-starting - just add water, plug in and Smart PumpTM will take over. Trapped air auto-evacuated every 12 hours to ensure maximum efficiency Easy water changes eliminate need to carry heavy buckets. Simply attach hosing to output (Kit sold separately) and Smart PumpTM does the rest Removable, stackable media baskets eliminate water bypass and hold a total of 1.5 gallons (5.9 L) of media All filter media included - mechanical, chemical and biological Aqua-Stop valves with leak-proof Click-Fit attachment system Valves positioned at convenient 45-degree angle for easy installation and rotation Anti-clog, telescopic strainer ensures continuous water flow Multi-Directional Output nozzles can be fully adjusted to create customized water flows Purge Valve with drain hose for easy maintenance and flushing of canister Rubberized feet help ensure quiet operation 21" tall design - easily fits under most aquariums Made in Italy For use in freshwater and saltwater aquariums Aquarium capacity: 1500 L Flow rate: 2130 Liter per hour Pump capacity: 3500 L/h Mechanical Filter surface: 2,100 cm2 Filter basket capacity: 5.9 L Filter volume: 20 L Delivery head (max.): 3,3 m Wattage 120V/60Hz: 43 W Wattage 230-240V/50Hz: 41 W Dimensions: L 44 x B 38 x H 46 cm

CHF 459.00

Oase BioPlus Thermo Internal Filter

Filter: BioPlus Thermo 50 internal filter

Oase - BioPlus Thermo internal filter The Oase BioPlus Thermo internal filter with integrated heater can be discreetly positioned in the corner of the aquarium! Internal corner filter with integrated heater with integrated outflow nozzles unobtrusive very easy to clean Outflow nozzles ensure even surface movement - no film forms! Removable filter foams Flexible change between outflow nozzles and water outlet Additional filter chamber for a fine filter (included in delivery) BioPlus Thermo 50 internal filter BioPlus Thermo 100 internal filter BioPlus Thermo 200 internal filter The Oase corner internal filters with integrated outflow nozzles are ideal for medium-sized aquariums. The compact filters can be discreetly positioned in the corner of the aquarium and are very easy to clean. The outflow nozzles ensure even surface movement and thus prevent biofilm formation.Alternatively, the filters are also available without integrated heater: BioPlus internal filter Technical data BioPlus 50 internal filter: Suitable for max. 50 litres 120x110x210mm Power consumption heater + filter 5W+50W for freshwater for seawater Technical data BioPlus 100 internal filter: Suitable for max. 100 litres 120x110x270mm Power consumption heater + filter 6W+100W 500 l/h maximum for freshwater for seawater Technical data BioPlus 200 internal filter: Suitable for max. 200 litres 120x110x330mm Power consumption heater+filter 7W+200W 650 l/h maximum for freshwater for seawater Filter media

CHF 67.90

Oase BioPlus internal filter

Filter: BioPlus 50 internal filter

Oase BioPlus internal filter for aquariumsThe outlet nozzles on the Oase BioPlus internal filter ensure uniform surface movement and thus prevent the formation of a biofilm! Internal corner filter with integrated outlet nozzles unobtrusive very easy to clean Outlet nozzles ensure uniform surface movement - no film forms! Filter foams removable flexible change between outlet nozzles and water outlet additional filter chamber for a fine filter (included in the scope of delivery) BioPlus 50 internal filter BioPlus 100 internal filter BioPlus 200 internal filter The Oase corner internal filters with integrated outlet nozzles are ideal for medium-sized aquariums. The compact filters can be positioned unobtrusively in the corner of the aquarium and are very easy to clean. The outlet nozzles ensure uniform surface movement and thus prevent biofilm formation.Alternatively, the filters are also available with an integrated adjustable heater: BioPlus Thermo internal filter Technical data BioPlus 50 internal filter: Suitable for max. 50 litres 120x110x210mm Power consumption 5W Power cable length 1.5m 350 l/h maximum for freshwater for seawater Technical data BioPlus 100 internal filter: Suitable for max. 100 litres 120x110x270mm Power consumption 6W Power cable length 1.5m 500 l/h maximum for freshwater for seawater Technical data BioPlus 200 internal filter: Suitable for max. 200 litres 120x110x330mm Power consumption 7W Power cable length 1.5m 650 l/h maximum for freshwater for seawater Filter media

CHF 44.90

Yellow pack Sera Biopur Depot filter with fish and filter medium Image.

Biopur Depot Filter 750g

sera biopur bietet Sauerstoff liebenden schleimbildenden Bakterien optimale Lebensbedingungen. Diese nitrifizierenden Bakterien brauchen große raue, aber nicht zu poröse Oberflächen. Ein großer Querschnitt im Innenraum der Tonröhrchen sichert den optimalen Wasserdurchfluss und ermöglicht lange Filterstandzeiten. Vor dem ersten Einsatz muss sera biopur gründlich ausgewaschen werden. Für Süß-, Meer- und Teichwasserfilterung.

From CHF 7.90

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Everything about saltwater aquarium filters

at Zoo Roco's saltwater aquarium shop

A powerful saltwater filter is a key component of any successful saltwater aquarium. It ensures clean, clear water, stable water values and a healthy living environment for fish, corals and invertebrates.

Filter technology plays a particularly important role in saltwater aquariums, as saltwater tanks place high demands on water quality. The most common filters for saltwater aquariums include mechanical, biological and chemical filter systems.

Mechanical filters remove dirt particles, biological filters support the breakdown of pollutants by beneficial bacteria, and chemical filter media help to reduce unwanted substances such as phosphates or organic residues. Depending on the type of tank, internal filters, external filters, filter basins (sumps) or special media filters are used.

At Meerwasser Aquaristik Shop, you will find a wide selection of saltwater filters and filter accessories – suitable for saltwater aquariums, reef aquariums and fish tanks. Whether you are a beginner or an experienced aquarist, with the right filter technology, you can lay the foundation for a stable, long-lasting and healthy saltwater aquarium.

Browse through our range and find the right saltwater aquarium filter for your aquarium – tailored to its size, stock and individual requirements.

Zoo Roco – Your Swiss online shop for saltwater aquariums.

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